WBPWD/KWSDI/AE/eNIT49/25-26Sl2

Supply, erection, fabrication, testing of MS black steel pipe heavy grade conforming to IS: 1239/3589 including all fittings viz. Elbows, tees flanges etc. reducer, clamps, MS support dash fasteners etc. All pipes and fittings to be painted with two coats of approved red oxide primer and two coats of approved red enamel paint. Wherever applicable cutting of walls, floors or other areas and making it good shall be in the scope of Vendor. 200 mm NB x 6 mm thick (Non-Scheduled Item)

Providing, laying, testing and comissioning of "C" class heavy duty MS pipe conforming to IS: 2589/IS: 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required. 150 mm NB (For Suction, Pump deliver, Common Delivery Header) (Non-Scheduled Item)

Providing, laying, testing and comissioning of "C" class heavy duty MS pipe conforming to IS: 2589/IS: 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required. 80 mm NB (For Jockey Pump Suction & Test Line) (Non-Scheduled Item)

Supplying and installation of Pressure gauge, 1/2 inch bottom entry of suitable range with accessories. (Non-Scheduled Item)

Supply and installation of 100 NB SS Fire Brigade draw out connection with necessary foot valve with strainer (For Under Ground Reservoir) (Make-NEWAGE/FIRESHIELD/SAFEX) (Non-Scheduled Item)

Supply, installation, testing and commissioning of CI Foot Valve with Strainer. Size 150 mm NB (For Suction of Fire and Standby Pump) (Non-Scheduled Item)

Supply, installation, testing and commissioning of CI Foot Valve with Strainer. Size 80 mm NB (For Suction of Fire and Standby Pump) Make-(H.SARKAR/KARTAR/KOLEY) (Non-Scheduled Item)

Supply, installation and commissioning of level switches with controller of suitable range for pump sets along with ball valves and other accessories. (For Under Ground Reservoir) (Non-Scheduled Item)

Supply, installation, testing and commissioning of CI Non Return Valve water type with companion flanges, nuts, bolts and gaskets. Size 150 mm NB (Non-Scheduled Item)

Supply, installation, testing and commissioning of CI Gate Valve as per IS: 14846 (PN 10) along with companion flanges, nuts, bolts and gaskets. Size 150 mm NB (Non-Scheduled Item)

Supply, installation, testing and commissioning of SS Oblique type single headed landing valve with 80 mm inlet and 63 mm SS Instantenous male coupling rubber cap and chain conforming to IS: 5290 (Non-Scheduled Item)

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) Extra for staging beyond 4 m in any floor (Mode of measurement: area in plan x mean height of staging upto soffit of shuttering above initial 4 m)

Add GST @ 18%

Add Labour Welfare Cess @ 1%

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